Rack for supporting containers



FIG. 1 is a perspective view of the rack;

FIG. 2 is a rear elevational view of the rack;

FIG. 3 is a top plan view of the rack;

FIG. 4 is a bottom plan view of the rack;

FIG. 5 is a side elevational view of the rack;

FIG. 6 is a front elevational view of the rack; and,

FIG. 7 is a side elevational view of the rack, on the side opposite from that shown in FIG. 5. 

The ornamental design for a rack for supporting containers, as shown and described. 